非常简单的兼容多浏览器Javascript实现分页功能

首先，创建一个page.js文件，实现客户端分页的功能，代码如下：

[javascript]
/*
* 客户端分页类
* @pageSize 每页显示记录数
* @tableID 分页表格ID
* @tbodyID 分页表格TBODY的ID
*/

/*
构造
*/
function PagingClass(pageSize,tableID,tbodyID) {
    this._pageSize = pageSize; //每页最大记录数
    this._tableId = tableID;
    this._tBodyId = tbodyID;
    this._rowCount = 0;//记录数
    this.pageCount = 0;//页数
    this.pageIndex = 0;//页索引
    this._curTable = null;//表格引用
    this._curTBody = null;//要分页内容
    this._curRows = 0;//记录行引用
    this._oldTBody = null;
    this._initPaging(); //初始化;
};

/*
初始化
*/

PagingClass.prototype._initPaging = function(){
    this._curTable = document.getElementById(this._tableId);
    this._curTBody = this._curTable.tBodies[this._tBodyId];
    this._curRows = this._curTBody.rows;
    this._rowCount = this._curRows.length;
    try{
        this._pageSize = (this._pageSize <= 0) || (this._pageSize>this._rowCount) ? this._rowCount : this._pageSize;
        this.pageCount = parseInt(this._rowCount%this._pageSize == 0 ? this._rowCount/this._pageSize : this._rowCount/this._pageSize+1);
    } catch(exception){}

    this._updateTableRows_();
};

/*
下一页
*/
PagingClass.prototype.nextPage = function(){
    if(this.pageIndex + 1 < this.pageCount){
        this.pageIndex += 1;
        this._updateTableRows_();
    }
};

/*
上一页
*/
PagingClass.prototype.prePage = function(){
    if(this.pageIndex >= 1){
        this.pageIndex -= 1;
        this._updateTableRows_();
    }
};

/*
首页
*/
PagingClass.prototype.firstPage = function(){
    if(this.pageIndex != 0){
        this.pageIndex = 0;
        this._updateTableRows_();
    }
};

/*
尾页
*/
PagingClass.prototype.lastPage = function(){
    if(this.pageIndex+1 != this.pageCount){
        this.pageIndex = this.pageCount - 1;
        this._updateTableRows_();
    }
};

/*
页定位方法
*/
PagingClass.prototype.aimPage = function(iPageIndex){
    if(iPageIndex > this.pageCount-1){
        this.pageIndex = this.pageCount - 1;
    } else if(iPageIndex < 0){
        this.pageIndex = 0;
    }else{
        this.pageIndex = iPageIndex;
    }
    this._updateTableRows_();
};

/*
执行分页时，更新显示表格内容
*/

PagingClass.prototype._updateTableRows_ = function(){
    var iCurrentRowCount = this._pageSize * this.pageIndex;
    var iMoreRow = this._pageSize+iCurrentRowCount > this._rowCount ? this._pageSize+iCurrentRowCount - this._rowCount : 0;
    var tempRows = this._cloneRows_();
    var removedTBody = this._curTable.removeChild(this._curTBody);
    var newTBody = document.createElement("TBODY");
    newTBody.setAttribute("id", this._tBodyId);

    for(var i=iCurrentRowCount; i < this._pageSize+iCurrentRowCount-iMoreRow; i++){
        newTBody.appendChild(tempRows[i]);
    }

    this._curTable.appendChild(newTBody);

    this._curRows = tempRows;
    this._curTBody = newTBody;
};

/*
克隆原始操作行集合
*/
PagingClass.prototype._cloneRows_ = function(){
    var tempRows = [];
    for(var i=0; i<this._curRows.length; i++){
        tempRows[i] = this._curRows[i].cloneNode(1);
    }
    return tempRows;
};

然后，创建一个html页面，比如：
[html]
<table class="base_table" id="tbSeatList">
    <thead>

        <tr>
            <th>
                航空公司
            </th>
            <th>
                航线
            </th>
            <th>
                价格
            </th>

            <th>
                航班日期
            </th>
            <th>
                放位时间
            </th>
            <th>
                航班号
            </th>
            <th>

  &n

补充：web前端 , JavaScript ,